19167797880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{76831}}^1$

素因数の和:76872

約数の個数: 320

約数和(自身を含む): 80323246080

約数和(自身を除く): 61155448200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 567, 594, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 945, 990, 1080, 1134, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1620, 1782, 1848, 1890, 1980, 2079, 2268, 2310, 2376, 2520, 2772, 2835, 2970, 3080, 3240, 3465, 3564, 3780, 3960, 4158, 4455, 4536, 4620, 5544, 5670, 5940, 6237, 6930, 7128, 7560, 8316, 8910, 9240, 10395, 11340, 11880, 12474, 13860, 16632, 17820, 20790, 22680, 24948, 27720, 31185, 35640, 41580, 49896, 62370, 76831, 83160, 124740, 153662, 230493, 249480, 307324, 384155, 460986, 537817, 614648, 691479, 768310, 845141, 921972, 1075634, 1152465, 1382958, 1536620, 1613451, 1690282, 1843944, 2074437, 2151268, 2304930, 2535423, 2689085, 2765916, 3073240, 3226902, 3380564, 3457395, 4148874, 4225705, 4302536, 4609860, 4840353, 5070846, 5378170, 5531832, 5915987, 6223311, 6453804, 6761128, 6914790, 7606269, 8067255, 8297748, 8451410, 9219720, 9680706, 10141692, 10372185, 10756340, 11831974, 12446622, 12677115, 12907608, 13829580, 14521059, 15212538, 16134510, 16595496, 16902820, 17747961, 19361412, 20283384, 20744370, 21512680, 22818807, 23663948, 24201765, 24893244, 25354230, 27659160, 29042118, 29579935, 30425076, 31116555, 32269020, 33805640, 35495922, 38031345, 38722824, 41488740, 43563177, 45637614, 47327896, 48403530, 49786488, 50708460, 53243883, 58084236, 59159870, 60850152, 62233110, 64538040, 68456421, 70991844, 72605295, 76062690, 82977480, 87126354, 88739805, 91275228, 96807060, 101416920, 106487766, 114094035, 116168472, 118319740, 124466220, 136912842, 141983688, 145210590, 152125380, 159731649, 174252708, 177479610, 182550456, 193614120, 212975532, 217815885, 228188070, 236639480, 248932440, 266219415, 273825684, 290421180, 304250760, 319463298, 342282105, 348505416, 354959220, 425951064, 435631770, 456376140, 479194947, 532438830, 547651368, 580842360, 638926596, 684564210, 709918440, 798658245, 871263540, 912752280, 958389894, 1064877660, 1277853192, 1369128420, 1597316490, 1742527080, 1916779788, 2129755320, 2395974735, 2738256840, 3194632980, 3833559576, 4791949470, 6389265960, 9583898940, 19167797880]

約数ペア:

[(1, 19167797880), (2, 9583898940), (3, 6389265960), (4, 4791949470), (5, 3833559576), (6, 3194632980), (7, 2738256840), (8, 2395974735), (9, 2129755320), (10, 1916779788), (11, 1742527080), (12, 1597316490), (14, 1369128420), (15, 1277853192), (18, 1064877660), (20, 958389894), (21, 912752280), (22, 871263540), (24, 798658245), (27, 709918440), (28, 684564210), (30, 638926596), (33, 580842360), (35, 547651368), (36, 532438830), (40, 479194947), (42, 456376140), (44, 435631770), (45, 425951064), (54, 354959220), (55, 348505416), (56, 342282105), (60, 319463298), (63, 304250760), (66, 290421180), (70, 273825684), (72, 266219415), (77, 248932440), (81, 236639480), (84, 228188070), (88, 217815885), (90, 212975532), (99, 193614120), (105, 182550456), (108, 177479610), (110, 174252708), (120, 159731649), (126, 152125380), (132, 145210590), (135, 141983688), (140, 136912842), (154, 124466220), (162, 118319740), (165, 116168472), (168, 114094035), (180, 106487766), (189, 101416920), (198, 96807060), (210, 91275228), (216, 88739805), (220, 87126354), (231, 82977480), (252, 76062690), (264, 72605295), (270, 70991844), (280, 68456421), (297, 64538040), (308, 62233110), (315, 60850152), (324, 59159870), (330, 58084236), (360, 53243883), (378, 50708460), (385, 49786488), (396, 48403530), (405, 47327896), (420, 45637614), (440, 43563177), (462, 41488740), (495, 38722824), (504, 38031345), (540, 35495922), (567, 33805640), (594, 32269020), (616, 31116555), (630, 30425076), (648, 29579935), (660, 29042118), (693, 27659160), (756, 25354230), (770, 24893244), (792, 24201765), (810, 23663948), (840, 22818807), (891, 21512680), (924, 20744370), (945, 20283384), (990, 19361412), (1080, 17747961), (1134, 16902820), (1155, 16595496), (1188, 16134510), (1260, 15212538), (1320, 14521059), (1386, 13829580), (1485, 12907608), (1512, 12677115), (1540, 12446622), (1620, 11831974), (1782, 10756340), (1848, 10372185), (1890, 10141692), (1980, 9680706), (2079, 9219720), (2268, 8451410), (2310, 8297748), (2376, 8067255), (2520, 7606269), (2772, 6914790), (2835, 6761128), (2970, 6453804), (3080, 6223311), (3240, 5915987), (3465, 5531832), (3564, 5378170), (3780, 5070846), (3960, 4840353), (4158, 4609860), (4455, 4302536), (4536, 4225705), (4620, 4148874), (5544, 3457395), (5670, 3380564), (5940, 3226902), (6237, 3073240), (6930, 2765916), (7128, 2689085), (7560, 2535423), (8316, 2304930), (8910, 2151268), (9240, 2074437), (10395, 1843944), (11340, 1690282), (11880, 1613451), (12474, 1536620), (13860, 1382958), (16632, 1152465), (17820, 1075634), (20790, 921972), (22680, 845141), (24948, 768310), (27720, 691479), (31185, 614648), (35640, 537817), (41580, 460986), (49896, 384155), (62370, 307324), (76831, 249480), (83160, 230493), (124740, 153662)]